function cdtime(container, targetdate){
if (!document.getElementById || !document.getElementById(container)) return
this.container=document.getElementById(container)
this.currentTime=new Date()
this.targetdate=targetdate
this.timesup=false
this.updateTime()
}
cdtime.prototype.updateTime=function(){
var thisobj=this
this.currentTime.setSeconds(this.currentTime.getSeconds()+1)
setTimeout(function(){thisobj.updateTime()}, 1000)
}
cdtime.prototype.displaycountdown=function(baseunit, functionref){
this.baseunit=baseunit
this.formatresults=functionref
this.showresults()
}
cdtime.prototype.showresults=function(){
var thisobj=this
var timediff=(this.targetdate-this.currentTime)/1000
if (timediff < 0){
this.timesup=true
this.container.innerHTML=this.formatresults()
return
}
var oneMinute=60 //minute unit in seconds
var oneHour=60*60 //hour unit in seconds
var oneDay=60*60*24 //day unit in seconds
var dayfield=Math.floor(timediff/oneDay)
var hourfield=Math.floor((timediff-dayfield*oneDay)/oneHour)
var minutefield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour)/oneMinute)
var secondfield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour-minutefield*oneMinute))
if (this.baseunit=="hours"){
hourfield=dayfield*24+hourfield
dayfield="n/a"
}
else if (this.baseunit=="minutes"){
minutefield=dayfield*24*60+hourfield*60+minutefield
dayfield=hourfield="n/a"
}
else if (this.baseunit=="seconds"){
var secondfield=timediff
dayfield=hourfield=minutefield="n/a"
}
this.container.innerHTML=this.formatresults(dayfield, hourfield, minutefield, secondfield)
setTimeout(function(){thisobj.showresults()}, 1000) //update results every second
}
function formatresults(){
if (this.timesup==false){
var displaystring=arguments[0]+" ימים ו-"+arguments[1]+" שעות ו-"+arguments[2]+" דקות"
}
else{ //else if target date/time met
var displaystring="התחיל המשחק!"
}
return displaystring
}
function hideByID(id){document.getElementById(id).style.display="none";}
function showByID(id){document.getElementById(id).style.display="";}
function QClick(x){
zero();
if (document.getElementById('A' + x).style.display == "none"){
document.getElementById('A' + x).style.display = "block";
}
else{
document.getElementById('A' + x).style.display = "none";
}}
function zero(){
document.getElementById('A1').style.display = "none";
document.getElementById('A2').style.display = "none";
document.getElementById('A3').style.display = "none";
}
    function IDSmartSelect(id){
        if (document.getElementById(id).style.display=='block') {
            document.getElementById(id).style.display="none";
        } else {
            document.getElementById(id).style.display="block";
        }
    }
function WindowOpen(kaki) {
	window.open(kaki,'mywindow','width=500,height=305,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=no,left=50,top=50');
}